20088732

素因数分解:

$2^2\times 3^1\times {\mathrm{223}}^1\times {\mathrm{7507}}^1$

素因数の和:7737

約数の個数: 24

約数和(自身を含む): 47090176

約数和(自身を除く): 27001444

約数列:

[1, 2, 3, 4, 6, 12, 223, 446, 669, 892, 1338, 2676, 7507, 15014, 22521, 30028, 45042, 90084, 1674061, 3348122, 5022183, 6696244, 10044366, 20088732]

約数ペア:

[(1, 20088732), (2, 10044366), (3, 6696244), (4, 5022183), (6, 3348122), (12, 1674061), (223, 90084), (446, 45042), (669, 30028), (892, 22521), (1338, 15014), (2676, 7507)]